Strong acid cation exchange resin PC002

3.00  available on subscription

Neturime

KEY FEATURES

  • Applications – softening
  • Well suited for the treatment of foodstuffs, beverages, potable waters, and water used in the processing of food
  • Light colored, gel type polystyrene sulfonate cation resin
  • Supplied in the sodium form as moist, tough spherical beads
  • Certified by WQA according to NSF/ANSI 44&61 for use in the treatment of foods for human consumption
  • High bead integrity, excellent chemical and physical stability, and very low extractibles content play a large part in its successful employment in these areas

SPECIFICATION

Technical characteristics of the media

  • Polymer Matrix Structure – Polystyrene crosslinked with DVB
  • Functional Group – R-(SO3)M+
  • Ionic Form, as shipped – Na+ / H+
  • Physical Form And Appearance – Clear Spherical Beads
  • Sphericity – 95%
  • Screen Size Range (U.S. Standard Screen) – 16-50 mesh, wet
  • Particle Size Range – +1.2 mm < 5%, -0.3 mm < 1%
  • Uniformity Coefficient – 1.6 max.
  • Water Retention:

           – Na+ form – 45-51%

            – H+ form – 52-57%

  • Backwash Rate – Backwash Rate
  • Regeneration

           – Regenerant Concentration – 8-20% NaCl or saturated salt water

           – Flow Rate – 2 to 7 BV/h (0.25 to 0.90 gpm/cu.ft)

           – Contact Time – At least 30 Minutes

  • Displacement Rinse Rate – Same as Regenerant Flow Rate

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